000 00270nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aTyagi, Gursarandas
245 0 _aSamajik Adyayan Ka Shikshan
260 _aAgra
_bVinod Pustak Mandir
300 _a304p.
942 _cBK
999 _c11313
_d11313